---
title: "KEMPER J MARINER's latest UMBF filing window: code mix, cadence, and remaining ownership"
type: news
slug: kemper-umbf-91m-career-insider-sales
canonical_url: https://13finsight.com/news/kemper-umbf-91m-career-insider-sales
published_at: 2026-03-02T10:59:13.976Z
updated_at: 2026-03-05T17:04:25.457Z
author: Alex Rivera
author_title: Breaking News Editor
author_url: https://13finsight.com/authors/alex-rivera
word_count: 74
locale: en
source: 13F Insight
---

# KEMPER J MARINER's latest UMBF filing window: code mix, cadence, and remaining ownership

> KEMPER J MARINER's UMBF insider record stands at $91.2M cumulative sales (latest filing 2026-02-02); focus on sequence, transaction-code mix, and ownership trend over time.

At $91.2M cumulative insider sales, KEMPER J MARINER presents a large historical footprint in UMBF. The actionable part is whether the post-2026-02-02 pattern keeps repeating. Recent Activity Table DateCodeSharesPriceEst. Value 2026-02-11F1,090$132.16$144K 2026-02-02S7,242$129.19$936K 2026-02-02S7,972$128.04$1.0M 2026-02-02S3,500$129.06$452K 2025-12-08S15,367$114.58$1.8M 2025-10-31A5,613N/AN/A 2025-09-10S100$122.51$12K 2025-09-10S100$122.55$12K Pattern Read Monitor whether future filings maintain intensity after expected event windows. That distinction separates routine monetization from stronger directional signaling. Industry Coverage Lookup Search: KEMPER J MARINER UMBF filing/news Current Assessment Watchlist-positive; confirmation still required.

---

Source: 13F Insight — https://13finsight.com/news/kemper-umbf-91m-career-insider-sales
Author: Alex Rivera — https://13finsight.com/authors/alex-rivera
Last updated: 2026-03-05T17:04:25.457Z